/* 全局样式 */
* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
}

ul li {
    list-style: none;
}

input {
    border: none;
}

/* 字体图标 */
@font-face {
	font-family: 'iconfont';
	src: url('../icon/iconfont.woff2?t=1731378760233') format('woff2'),
	url('../icon/iconfont.woff?t=1731378760233') format('woff'),
	url('../icon/iconfont.ttf?t=1731378760233') format('truetype');
}
		
.iconfont {
	font-family: "iconfont" !important;
	font-size: 16px;
	font-style: normal;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

/* 版心 */
.warp {
    margin: 0 auto;
}

@media screen and (max-width: 700px) {
    .warp {
        width: 100vw;
    }
    .main form input {
        width: 100vw;
    }
}

@media screen and (min-width: 701px) {
    .warp {
        width: 700px;
    }
    .main form input {
        width: 648px;
    }
}

/* 定位布局 */
.fix {
    display: none;
    position: absolute;
    left: 50%;
    transform: translate(-50%,0);
    bottom: 0;
    height: 54px;
    background-color: #ddd;
    border: 1px solid #ccc;
    border-radius: 30px;
    z-index: 21;
}

.fix ul {
    width: 400px;
    height: 54px;
    display: flex;
    justify-content: space-around;
}

.fix ul li {
    border-radius: 30px;
    margin: 5px 0;
    height: 44px;
    line-height: 44px;
    text-align: center;
}

.fix ul li a {
    color: #000;
}

.top .nav ul li a span {
    margin: 0 10px 0 20px;
}

.fix ul li:hover {
    background-color: #fff;
}

/* 头部样式 */
.top {
    height: 54px;
    padding: 44px 50px;
    background-color: #eee;
    display: flex;
    justify-content: space-between;
}

@media screen and (max-width: 800px) {
    .top .nav {
        display: none;
    }
    .fix{
        display: block;
    }
}

@media screen and (min-width: 801px) {
    .top .nav {
        width: 400px;
    }
}

.top a {
    display: flex;
    align-items: center;
    width: 120px;
}

.top .nav {
    height: 54px;
    background-color: #ddd;
    border: 1px solid #ccc;
    border-radius: 30px;
}

.top .nav ul {
    width: 400px;
    height: 54px;
    display: flex;
    justify-content: space-around;
}

.top .nav ul li {
    border-radius: 30px;
    margin: 5px 0;
    height: 44px;
    line-height: 44px;
    text-align: center;
}

.top .nav ul li a{
    color: #000;
}

.top .nav ul li a span {
    margin: 0 10px 0 20px;
}

.top .nav ul li:hover {
    background-color: #fff;
}

.top form {
    width: 190px;
    height: 43px;
    line-height: 54px;
    position: relative;
    display: flex;
    justify-content: space-between;
}

.top form input {
    width: 75px;
    padding-left: 50px;
    border: 1px solid #ccc;
    cursor: pointer;
    border-radius: 20px;
    font-weight: bold;
    font-size: 12px;
}

.top form input:hover,
.top form input:hover + i{
    background-color: #000;
    color: #fff;
}

.top form>i {
    height: 16px;
    line-height: 16px;
    position: absolute;
    left: 18px;
    top: 14px;
}

.top form div {
    width: 43px;
    height: 43px;
    background-color: #eee;
    border: 1px solid #ccc;
    border-radius: 50%;
}

.top .admin {
    cursor: pointer;
    position: relative;
}

.top .admin:hover {
    color: #fff;
    background-color: #000;
}

.top .admin i{
    position: absolute;
    height: 16px;
    line-height: 16px;
    top: 12px;
    left: 15px;
}

/* 主体样式 */
.main {
    text-align: center;
    height: 700px;
    background-color: #eee;
}

.main a {
    width: 250px;
    position: relative;
    left: 50%;
    transform: translate(-50%,0);
    height: 70px;
    display: flex;
    align-items: center;
}

.main p {
    color: #777;
    font-size: 18px;
    margin: 30px 0;
}

.main form {
    position: relative;
}

.main form input {
    height: 47px;
    font-size: 18px;
    border: 1px solid #ccc;
    border-radius: 30px;
    padding-left: 50px;
}

.main form input:focus {
    outline: 3px solid aquamarine;
}

.main form i {
    position: absolute;
    left: 20px;
    top: 17px;
}

.main button {
    width: 87px;
    height: 47px;
    color: #fff;
    font-weight: bold;
    background-color: #000;
    outline: 3px solid transparent;
    border-radius: 30px;
    margin: 25px 0;
    cursor: pointer;
}

.main button:hover {
    background-color: #000000cc;
}

.main button:active {
    outline: 3px solid #999;
}

.main .box {
    width: 648px;
    padding: 25px;
    text-align: left;
    position: relative;
    background-color: #ddd;
    border: 1px solid #ccc;
    border-radius: 10px;
}

.main .box label {
    cursor: pointer;
}

.main .box h3 {
    padding:0 0 20px 5px;
}

.box label i {
    position: absolute;
    font-size: 20px;
    right: 25px;
    top: 25px;
    transition: all 1s;
}

#toggle {
    display: none;
}

#toggle:checked + label + b {
    display: block;
}

#toggle:checked + label i {
    transform: rotate(180deg);
    color: goldenrod ;
}

.main .box b {
    display: none;
    font-size: 15px;
    color: #777;
}

/* 底部样式 */
.copy {
    height: 150px;
    font-size: 12px;
    text-align: center;
    background-color: #eee;
}

.copy img {
    width: 120px;
}

.copy a:hover {
    text-decoration: underline;
}

.copy-Center {
    width: 340px;
    display: flex;
    justify-content: space-around;
    font-weight: bolder;
    margin: 25px auto;
}

.copy-Center a {
    color: #000;
}

.copy-Bottom,
.copy-Bottom a {
    font-weight: bolder;
    color: #777;
}

.copy-Bottom {
    width: 340px;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
}